bacterium 英 [bæk'tɪərɪəm]   美 [bækˈtɪriəm]

bacterium

bacterium  英 [bæk'tɪərɪəm] 美 [bækˈtɪriəm]

n. [微] 细菌;杆菌属 

名词复数:bacteria 

The bacterium can cause infections. 这种细菌可以导致感染。
The bacterium enters skin wounds. 细菌侵入皮肤伤口。

  • Use the word bacterium when you're talking about a single-celled organism. Your uncle's bad case of pneumonia might be caused by a bacterium.
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  • n. [微] 细菌;杆菌属
  • 1. The bacterium can cause infections.

    这种细菌可以导致感染。

  • 2. The bacterium enters skin wounds.

    细菌侵入皮肤伤口。

  • 3. The bacterium was found in spoil food.

    这种细菌见于变质食物。

  • bacterium (n.) c. 1848, singular of bacteria (q.v.).
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